Question:Do you know how common skin cancer is among black people in Africa? Do you know how common skin cancer is among white people in Scandinavia? Answer:4 in 10 cases occur in non-whites worldwide. In Sweden there are 12 cases per 100,000, in China, 0.8 cases per 100,000 people.Clearly dark skin protects you, but simultaneously hinders your ability to make vit. D. Obviously a poor "design". Get it now?
Submit your comment or answer
